CN106135485A

CN106135485A - The low temperature drying method of six fort tea

Info

Publication number: CN106135485A
Application number: CN201610492135.3A
Authority: CN
Inventors: 李访
Original assignee: WUZHOU ZHONGMING TEA Co Ltd
Current assignee: WUZHOU ZHONGMING TEA Co Ltd
Priority date: 2016-06-29
Filing date: 2016-06-29
Publication date: 2016-11-23

Abstract

The invention discloses the low temperature drying method of a kind of six fort tea, comprise the steps: A, the fresh six fort tea tealeaves plucked are spread out under shady and cool airtight environment, add water with zymotic fluid and spray placement taking-up in 50～52 hours；B, the tealeaves green-keeping machine of step A-grade in the first class gained complete；C, the tealeaves obtaining step B carry out wet heap 7～8 days, and wet heap first day zymotic fluid adds water spray；D, the tealeaves by the acquisition of step C are put into and are carried out low temperature drying in tea-leaf withering machine；Described zymotic fluid is made according to the following steps: add water darken after sugar non-tight ferments 10～12 days again by cleaning the fresh six fort tea tealeaves that dry, then sealing and fermenting 6～8 months, takes liquid after filtration.The drying means energy consumption that the present invention can solve existing six fort tea is high, the problem affecting into tea quality.

Description

The low temperature drying method of six fort tea

Technical field

The present invention relates to Tea Processing technical field, the low temperature drying method of especially a kind of six fort tea.

Background technology

Six fort tea are dried, be typically all six fort tea pluck tea, stand is blue or green, knead, carry out after wet heap, the temperature being dried is relatively Height, and the time is long, although the abundant water content reducing tealeaves, but be easily caused tealeaves and overdo, the bitter taste of tealeaves is heavier, And be dried and be not easily controlled the uniformity, thus it is bitter to be dried excessive tealeaves, by drying, not enough tealeaves is puckery, causes finished tea bitter Astringent taste weight, poor quality, it is dried simultaneously and also expend substantial amounts of electric energy.

Content of the invention

Problem to be solved by this invention is to provide the low temperature drying method of a kind of six fort tea, does to solve existing six fort tea Drying method energy consumption is high, becomes the inferior problem of tea.

In order to solve the problems referred to above, the technical scheme is that the low temperature drying method of this six fort tea includes walking as follows Rapid:

A, the fresh six fort tea tealeaves plucked are spread out under the airtight environment in cool place, by described fresh six fort tea tealeaves weight Fresh six fort tea tealeaves, plus the water dilution of described fresh six fort tea tealeaves weight 5%, are sprayed by the zymotic fluid of 5% afterwards, Tealeaves is turned on limit spray limit, until uniformly, places 50～52 hours, takes out；

B, the tealeaves green-keeping machine of step A-grade in the first class gained complete；A temperature that completes for green-keeping machine is 40 ° of C～45 ° C, when completing Between be 1～1.5 minute；

C, the tealeaves obtaining step B carry out wet heap 7～8 days, and wet heap is added for first day by the zymotic fluid of wet heap tealeaves gross weight 2% Spray after the water dilution of upper wet heap tealeaves gross weight 2%；

D, the tealeaves by the acquisition of step C are put into and are carried out low temperature drying in tea-leaf withering machine；Wherein in the drying of tea-leaf withering machine Temperature be 55 ° of C～60 ° C, drying time is 100～120 minutes；

Described zymotic fluid is made according to the following steps: adding water the clean fresh six fort tea tealeaves drying darkens sugar non-tight fermentation again After 10～12 days, then sealing and fermenting 6～8 months, take liquid after filtration；Described fresh six fort tea tealeaves and the weight of water and brown sugar Ratio is 3～3.2:10:1.

In technique scheme, more specifically scheme may is that described fresh six fort tea tealeaves and water and brown sugar Weight is than for 3:10:1.

Owing to have employed technique scheme, the present invention compared with prior art has the advantages that

1st, blue or green for traditional stand step is changed into spraying with zymotic fluid by the low temperature drying method of this six fort tea, enter with zymotic fluid Row spray and seal placement more than 48 hours after tealeaves can deliquescing in weak acid environment, reduce moisture, have the effect completing, nothing In the case of need to washing away zymotic fluid, then carry out of short duration low temperature and complete, so that it may so that tealeaves maintain original nutritional labeling and Do not contain again the astringent taste completing for a long time, improve into the quality sampled tea；And need not move through and knead, the tea so completing out Leaf automatic curled, reaches required shape；

2nd, completing and adding zymotic fluid in wet heap, decreasing and knead operation, the effect making tea leaf fermentation is preferable, and moisture Also reduce more in sour environment, it is not necessary to carry out the cleaning to zymotic fluid and i.e. carry out low temperature drying, thus can use in drying Relatively low temperature, eliminates tealeaves outer layer or the moisture on surface can meet dry requirement, has both avoided because of uneven drying And the various tea leaf quality problems causing, the consumption of electric energy can be reduced again.

Detailed description of the invention

Below the embodiment of the present invention is described in further detail:

Embodiment one:

The low temperature drying method of this six fort tea comprises the steps:

A, the fresh six fort tea tealeaves plucked are spread out under the airtight environment in cool place, by described fresh six fort tea tealeaves weight Fresh six fort tea tealeaves, plus the water dilution of described fresh six fort tea tealeaves weight 5%, are sprayed by the zymotic fluid of 5% afterwards, Tealeaves is turned on limit spray limit, until uniformly, places 50 hours, takes out.

B, the tealeaves green-keeping machine of step A-grade in the first class gained complete；A temperature that completes for green-keeping machine is 42 ° of C～45 ° C, kills The blue or green time is 1 minute.

C, the tealeaves obtaining step B carry out wet heap 7 days, and wet heap is added for first day by the zymotic fluid of wet heap tealeaves gross weight 2% Spray after the water dilution of upper wet heap tealeaves gross weight 2%.

D, the tealeaves by the acquisition of step C are put into and are carried out low temperature drying in tea-leaf withering machine；The wherein drying of tea-leaf withering machine Temperature in Tong is 55 ° of C～58 ° C, and drying time is 120 minutes.

Described zymotic fluid is made according to the following steps: adding water the clean fresh six fort tea tealeaves drying darkens sugar non-tight again After fermenting 10 days, then sealing and fermenting 8 months, take liquid after filtration；Described fresh six fort tea tealeaves and the weight ratio of water and brown sugar For 3:10:1.

Embodiment two:

The low temperature drying method of this six fort tea comprises the steps:

A, the fresh six fort tea tealeaves plucked are spread out under the airtight environment in cool place, by described fresh six fort tea tealeaves weight Fresh six fort tea tealeaves, plus the water dilution of described fresh six fort tea tealeaves weight 5%, are sprayed by the zymotic fluid of 5% afterwards, Tealeaves is turned on limit spray limit, until uniformly, places 52 hours, takes out.

B, the tealeaves green-keeping machine of step A-grade in the first class gained complete；A temperature that completes for green-keeping machine is 40 ° of C～43 ° C, kills The blue or green time is 1.5 minutes.

C, the tealeaves obtaining step B carry out wet heap 8 days, and wet heap is added for first day by the zymotic fluid of wet heap tealeaves gross weight 2% Spray after the water dilution of upper wet heap tealeaves gross weight 2%.

D, the tealeaves by the acquisition of step C are put into and are carried out low temperature drying in tea-leaf withering machine；The wherein drying of tea-leaf withering machine Temperature in Tong is 58 ° of C～60 ° C, and drying time is 100 minutes.

Described zymotic fluid is made according to the following steps: adding water the clean fresh six fort tea tealeaves drying darkens sugar non-tight again After fermenting 12 days, then sealing and fermenting 6 months, take liquid after filtration；Described fresh six fort tea tealeaves and the weight ratio of water and brown sugar For 3.2:10:1.

Claims

1. the low temperature drying method of a fort tea, it is characterised in that: comprise the steps:

2. the low temperature drying method of six fort tea according to claim 1, it is characterised in that: described fresh six fort tea tealeaves and The weight of water and brown sugar is than for 3:10:1.